Quote: "If you want ot do it IN the game, then download Fenix mod"
You don't need any mod to change the ambient lighting via a script; that's been possible in FPSC right from the beginning.
Just use the command "AMBIENCE=X" in a script, for example:
;Artificial Intelligence Script
;Header
desc = Set Ambience
;Triggers
:state=0:state=1
:state=1:ambience=10
;End of Script
Obviously play around with the value to get the ambience you want.
Save that as an FPI file in your scriptbank, and apply it as the main script of a dynamic light with 0 range. As a small benefit, this also prevents the ambience being changed in a built game using the < and > keys. Stops people cheating.
Using this method, you can make variations of the script and apply them to a dynamic light in each level, and the ambience will change.
Paul